Buggy code:
private = 0 ; private static final int OPTION_METHOD = 1 ; private static final int OPTION_WRAPPER_ONLY = 2 ; private static final int OPTION_DESC = 3 ; private static final int ATTRIB_DEFAULT = 0 ; private static final int ATTRIB_MODAL = 1 ; private static final int ATTRIB_DESC = 2 ; private static Properties PROPERTIES = System . getProperties ( ) ; private static final String OS = Capsule . getProperty0 ( Capsule . PROP_OS_NAME ) . toLowerCase ( ) ; private static final String PLATFORM = Capsule . getOS ( ) ; private static Path CACHE_DIR ; private static Capsule CAPSULE ; static final Capsule myCapsule ( List < String > args ) { } public static final void main ( String [ ] args ) { } @ SuppressWarnings ( { "BroadCatchBlock" , "UnusedAssignment" } ) private static int main0 ( String [ ] args0 ) { } private static void printError ( Throwable t , Capsule capsule ) { } private static boolean isWrapperFactoryCapsule ( Capsule capsule ) { } private static int runOtherCapsule ( List < String > args ) { } private static int runMain ( Path jar , List < String > args ) { } protected static final String OPTION ( String optionName , String defaultValue , String methodName , boolean wrapperOnly , String description ) { } protected static final String OPTION ( String optionName , String defaultValue , String methodName , String description ) { } private static boolean optionTakesArguments ( String propertyName ) { } private static void processOptions ( ) { } private static void processCmdLineOptions ( List < String > args , List < String > jvmArgs ) { } private static boolean runActions ( Capsule capsule , List < String > args ) { } private static String optionToSimple ( String option ) { } private static String simpleToOption ( String simple ) { } private static String camelCaseToDashed ( String camel ) { } private static boolean isCapsuleOption ( String propertyName ) { } private static Map < String , List < Path > > JAVA_HOMES ; private Capsule oc ; private Capsule cc ; private Capsule sup ; private Capsule _ct ; private final boolean wrapper ; private final Manifest manifest ; private Path jarFile ; private String appId ; private String appName ; private String appVersion ; private String mode ; private int logLevel ; private Path cacheDir ; private Path appCache ; private Path writableAppCache ; private boolean cacheUpToDate ; private FileLock appCacheLock ; private List < String > jvmArgs_ ; private List < String > args_ ; private List < Path > tmpFiles = new ArrayList < > ( ) ; private Process child ; private static String contextType_ ; private static String contextKey_ ; private static String contextValue_ ; @ SuppressWarnings ( { "OverridableMethodCallInConstructor" , "LeakingThisInConstructor" } ) protected Capsule ( Path jarFile ) { } @ SuppressWarnings ( "LeakingThisInConstructor" ) protected Capsule ( Capsule pred ) { } final Capsule setTarget ( String target ) { } final Capsule setTarget ( Path jar ) { } protected void finalizeCapsule ( ) { } private void finalizeCapsule0 ( ) { } private void verifyCanCallSetTarget ( ) { } private void loadCaplets ( ) { } private void initAppId ( ) { } protected final boolean isEmptyCapsule ( ) { } protected final Capsule loadCaplet ( String caplet , Capsule pred ) { } private void insertAfter ( Capsule pred ) { } protected final boolean hasCaplet ( String name ) { } @ SuppressWarnings ( "AssertWithSideEffects" ) protected final Capsule getCallTarget ( ) { } private boolean isWrapperOfNonCapsule ( ) { } private boolean isFactoryCapsule ( ) { } protected final boolean isWrapperCapsule ( ) { } protected final String getMode ( ) { } protected final Path getJarFile ( ) { } protected final String getAppId ( ) { } protected final String getAppName ( ) { } protected final String getAppVersion ( ) { } protected final int getLogLevel ( ) { } private static Path findOwnJarFile ( ) { } private String toJarUrl ( String relPath ) { } private static boolean isExecutable ( Path path ) { } void printVersion ( List < String > args ) { } void printModes ( List < String > args ) { } void printJVMs ( List < String > args ) { } void printUsage ( ) { } void mergeCapsules ( List < String > args ) { } static void printHelp ( boolean simple ) { } private int launch ( List < String > args ) throws IOException , InterruptedException { } private void verifyNonEmpty ( String message ) { } final ProcessBuilder prepareForLaunch ( List < String > jvmArgs , List < String > args ) { } @ Override public final void run ( ) { } protected void cleanup ( ) { } private void cleanup0 ( ) { } protected final Path addTempFile ( Path p ) { } private String chooseMode1 ( ) { } protected String chooseMode ( ) { } private String chooseMode0 ( ) { } protected ProcessBuilder prelaunch ( List < String > args ) { } private ProcessBuilder prelaunch0 ( List < String > args ) { } protected ProcessBuilder buildProcess ( ) { } private ProcessBuilder buildProcess0 ( ) { } protected List < String > buildArgs ( List < String > args ) { } private List < String > buildArgs0 ( List < String > args ) { } static List < String > expandArgs ( List < String > args0 , List < String > args ) { } private void buildEnvironmentVariables ( ProcessBuilder pb ) { } protected Map < String , String > buildEnvironmentVariables ( Map < String , String > env ) { } private Map < String , String > buildEnvironmentVariables0 ( Map < String , String > env ) { } private static boolean isTrampoline ( ) { } protected String [ ] buildAppId ( ) { } private String [ ] buildAppId0 ( ) { } protected static String [ ] getAppArtifactId ( String coords ) { } protected Path getCacheDir ( ) { } private static String getCacheName ( ) { } private Path initCacheDir ( Path cache ) { } private static Path getCacheHome ( ) { } protected final Path getAppCache ( ) { } protected final Path getWritableAppCache ( ) { } protected Path buildAppCacheDir ( ) { } private Path buildAppCacheDir0 ( ) { if ( ( getAppId ( ) ) == null ) return null ; try { final long start = clock ( ) ; final Path dir = Capsule . toAbsolutePath ( getCacheDir ( ) . resolve ( Capsule . APP_CACHE_NAME ) . resolve ( getAppId ( ) ) ) ; Files . createDirectories ( dir , Capsule . getPermissions ( Capsule . getExistingAncestor ( dir ) ) ) ; this . cacheUpToDate = isAppCacheUpToDate1 ( dir ) ; if ( ! ( cacheUpToDate ) ) { resetAppCache ( dir ) ; if ( shouldExtract ( ) ) extractCapsule ( dir ) ; } else <START_BUG> log ( Capsule . LOG_VERBOSE , ( ( "App<seq2seq4repair_space>cache<seq2seq4repair_space>" + ( getAppCache ( ) ) ) + "<seq2seq4repair_space>is<seq2seq4repair_space>up<seq2seq4repair_space>to<seq2seq4repair_space>date." ) ) ; <END_BUG>

Fix:
log ( Capsule . LOG_VERBOSE , ( ( "App<seq2seq4repair_space>cache<seq2seq4repair_space>" + dir ) + "<seq2seq4repair_space>is<seq2seq4repair_space>up<seq2seq4repair_space>to<seq2seq4repair_space>date." ) ) ;